Answer : The correct option is, pressure.
Explanation :
The ideal gas equation is,
where,
P = pressure of the gas
V = volume of the gas
n = number of moles of gas
T = temperature of the gas
R = gas constant
The value of 'R' has several different values which are :
That means, the value of 'R' is different due the change in the pressure value and all the variables (temperature, volume and moles) are constant.
Hence, the correct option is, pressure.
Answer:
CO2
Explanation:
CO2 stands for Carbon Dioxide
Answer:
they are indeed very strong
Answer: The first question is chemical The second one is Physical
Explanation:
Answer:
945 km
Explanation:
remember the formula using the triangle DST: just keep in your mind dst
D fr distance, s fr speed or velocity, t fr time
...........D..............
......S..........T.........
distance = velocity * time
= 210 * 4.5
= 945 km